I recently made a bag that had a lot of appliques. I have used my GF to cut felt before but this time I had the idea to lightly score placement marks for all the pieces!
I started by scoring the bag front. It’s a decor weight cotton sateen fabric. Then I fused Heat N Bond to the back of various felt colours and cut out all the appliques. It was SO much easier to place all the pieces with the scored lines, rather than trying to transfer all the marks using tailor’s chalk and a tailor’s wheel.
I almost forgot to mention…in order to keep the fabric from blowing around, I lightly sprayed a piece of MDF with Krylon Easy Tack and stuck the fabric to that. Works like a charm. I used this method when cutting paper in my GF as well.
We have been using our GF to cut fabric for applique quilting, also using HeatNBond Lite, with a light enough setting to cut through the fabric and mostly through the HeatNBond. We can pull the parts apart easily and only have to secure the edges with painters tape. The last time we did this, I had to make two passes with the laser which made all of the pieces loose. It was a simple design and nothing moved, that time. I like your idea of using lite spray adhesive on MDF. How thick a slab of MDF do you use, and how many times can you reuse the MDF? My wife’s quilts often have a large number of applique parts. Using the MDF over and over would help, especially if the adhesive did not need to be reapplied to often. Beautiful project, thank you for sharing.
I use a 1/8"/3mm size piece. The previous piece I had been using, I used for about 4 years. When one side got a little too chewed up, I flipped it over to the other side and used that one. After 4 years I finally grabbed a new piece. I just reapply the Easy Tack whenever it seems like it’s not sticking things down easily anymore. You just need to make sure you account for the board when you set your material height.
I use my board the same way. I’ve cut hundreds and hundreds of my business cards, hanging tags, etc., out of posterboard on them, and although the grooves are getting a little deep (think a good engrave!) from going over the same place over and over, it hasn’t interfered with cutting on it. I just reapply the EasyTack when it stops working as well.