IN PROGRESS
I no longer own any Passap equipment.
The added space has allowed my setting up the bulky model, perhaps the most underused of my km collection over the years, except for the winter season felt hat production. 
Although my yarn stash was reduced dramatically with my downsizing, there are still some balls and cones remaining from those days, or certainly, multiple strands of thinner yarns may be used together.
The post Brother machines, punchcards, and their use offers basic info, while the one sharing symbols and card samples will help identify suitable designs for potential knit settings.
Decades of knitting on the 4.5 mm models make for interesting adjustments in the switch of materials and scale.
I am including some results here that are found through searching through former posts, but were not categorized as bulky knits at the time they were initially published.
Cables can be hard to achieve across full needle beds because the yarn is forced to move across fixed distances on metal beds.
The links to the full series of previous posts on the topic can be found in the blog index.
This sequence was tried first on the standard; resulting crossings were nearly invisible.
The bulky swatch took some coaxing on the knit rows, and a very loose tension to make it possible.
The how-to: after casting on an uneven number of needles and some base rows, cable crossings are made every other row. Either side of the bed can serve as the starting side, depending on personal preference. If beginning on the left,
1: COL, begin cabling with the first pair of needles on the left, moving pairs of stitches in the same direction across the row; there will be a single remaining stitch on the right
2: knit one row to the right
3: COR, skip the first stitch on the left, and begin cabling with the second pair of stitches, moving them in the opposite direction of those in the first cable crossing row until COR is reached
4: COR, knit one row back to the left
Repeat steps 1-4

Lace
Producing large eyelets with hand manipulation of stitches is possible on the bulky machine as well.
Planning vertical straight bands in a spreadsheet:
Some steps are illustrated in progress below.
The yarn used is a 4/10 wool with a soft hand.
The repeat is a multiple of 3+2 stitches that serve as single stitch vertical borders, along with single stitch eyelets on each side.
Transfers are made toward the center of each 3-stitch group every 4 rows.
The illustrations:
1. After the transfers are completed, there will be side-by-side empty needles. As the next row is knit, each empty needle will hold a loop. The method used to help them become stitches, except for the first row of eyelets, is one illustrated for buttonholes in a Brother manual.
2. The double loops are dropped
3, 4. A single eye tool is inserted from the back of the loop, twisted to the front, and the e-wrapped yarn is rehung on the first empty needle. The process is repeated with the second loop/empty needle
5. Formerly empty needles now hold twisted/wrapped yarn
6. The eyelets on the machine are approximately the size of a dime.
The finished swatch, knit on 26 stitches, measures 6.25X4.25 inches in the patterned areas after steaming and pressing.
In a different needle arrangement,
the loops are secured by the next set of transfers.
Every other group of transfers is planned for single eyelets along the side edges
At the top of the swatch, rather than e-wrapping, the empty needles were brought into work alternately over 2 carriage passes, creating a pair of smaller eyelets 

A 2013 post looked at ladder “lace”, with the use of a card to aid with proper needle selection, yielding the bulky sample below.
This pattern is created by forming large eyelets as well. Symbols and charts exploring designs have evolved over the years.
Using the method seen in some of my latest posts:
The series of double eyelets can be shortened, as seen at the bottom of the swatch.
The long floats created by the double empty needles are handled as described in the previous share.
The swatch was knit on 26 stitches, measures 6 inches in width.
More inspiration may be found in the post on textures in needles out of workspaces.
Revisiting lace leaf design repeats 2 shared a 12X52 row design
knit on 38 stitches.
Lace punchcards_use on the Brother 260 Bulky offered a few methods for using both Brother and Studio lace published repeats.
This sample was used with a longer, 24X68 row punchcard using 2 carriages and extension rails.
The extension rails on the bulky have arms that are different lengths. The bulky rail is shown compared to the one for the standard, with a white tag on it.
Their placement is easy to assess, but if the front arm has not clearly snapped into place with an audible noise, the rails can make it hard to push the carriage out to the needed position or even become flying projectiles.
Using 2 carriages
Knit some base rows.
The carriage used to select needles need not have a sinker plate in place.
Its end needle selection is cancelled, and it operates from the left side as the LC does on the standard.
It holds no yarn.
Deactivate its row counter.
Push in both its part/slip buttons.
The carriage used for the 2 knit rows separating design segments operates from the right, is set to knit, and does not advance the punchcard. Activate its row counter for future gauge calculations.
Knitting:
1. Lock the card on the first row as would be done on a standard machine.
2. COL, the first selection row is made left to right. Subsequent transfers can then be made by hand in the direction of the arrows on the card if they are available, or simply away from the carriage. All needles must be returned to the B position. When the KH carriage is set to slip, it is the selected needles that actually knit stitches. If the carriage moves across those same needles with no yarn in the feeder, selected needles will drop their corresponding stitches.
3. COR, set the card to advance “normally”, transfer selected needles to the left, and move the carriage itself to the left.
4. COL, transfer preselected needles to the right, and follow with a knit row to the right.
Continue to make transfers that the lace carriage would have made. In this instance, there will be 2 passes of the selecting carriage with no preselection, indicating the place for the next pair of knit rows from the right, end COL.
4. COR, knit 2 rows, or more if the lace pattern requires it, end COR.
Return to needle preselection with the selecting carriage from the left.
Although the bulky offered single bed cast on combs, the ribber cast on comb and a single small ribber weight seemed to be the best way to ensure proper knitting.
Areas where 3 stitches were placed on single needles needed occasional coaxing for the stitch in the next row to be knit through them completely.
The swatch was knitted on 37 stitches, for 2 full repeats in height, and measures 13X9.25 inches.
Exploring a lace repeat in multiple ways: the punchcard repeat was developed from the hand transfers chart, shared with corresponding standard gauge LC automated swatch, and hand transferred one on the 260 bulky.
The bulky swatch was knit on a multiple of 6+3 stitches, with a planned 2 stitch border on either side. A custom needle tape was in place to aid in proper needle selection, the repeat is an easy to track once the pattern is established

From 2015, a hand technique, A block lace pattern on the machine

Short rows
A leaf lace never fully completed, from 2017
Thread lace
2025 Returning to thread lace, adding bulky knit samples
It will be a while before my ribber will be set up. In the interim, previous posts with related info
More on Brother DBJ, including KR 260 bulky KM options
carriage settings and tips
Revisiting drop / release stitch lace 1